CATIGA 12 Digit Desktop Calculator with Large LCD Display, 4 Funtions Calculator, Round Design Big Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, SD-1292

【LARGE 12-DIGIT DISPLAY】The large LCD screen ensures clear visibility, reducing eye strain and enhancing readability for efficient calculations in any environment; its big numbers are easy to read from afar and aesthetically pleasing, making it perfect for any setting 【DUAL POWER SOURCES】Combines solar power with a battery backup, providing reliable and uninterrupted use, ideal for extended periods at the office, home, or school 【ERGONOMIC ANGLED SCREEN DESIGN】The angled display offers a comfortable viewing angle, minimizing eye strain and making it ideal for prolonged calculations 【BIG, ROUND, AND RESPONSIVE BUTTONS】The large, round buttons ensure quick and accurate data entry, making your calculations faster and smoother; their size prevents hitting the wrong button, enhancing efficiency and reducing errors in fast-paced environments 【STANDARD FUNCTIONS】Equipped with essential features like percent and square root calculations, this calculator meets all basic arithmetic needs with ease and precision